Not sure if there is a way to embed Imgur Albums, so just linking it. All are 1080x1920, feature a grey area for app icons, solid color border and a header image. I update this every so often when I collect enough wallpapers in my desktop rotation, and the use a select few.

I use these in a rotation I set-up via Tasker, if interested I'll include how to set-up a wallpaper rotation with Tasker below.